cbs 5 reporter anne makovec is in walnut creek this morning with that surveillance video. she joins us with more. anne, good morning. >> reporter: good morning. you know, police released this yesterday and they have gotten a lot of tips last night and overnight. but they still haven't made an arrest as far as we understand. so we want to show you these pictures one more time. it happened here at a business park in walnut creek. this is surveillance camera. the woman was tied up in the back of the car after about three hours kidnapped trying to get into her car at the business park they let her go in the oakland hills. here's the description police are trying to circulate right now. two white men in their early 20s, one 5'9", one is 5'11". the taller one may have been named david. they were calling him david in the car. the woman said he had broad shoulders and dark hair. the shorter one was possibly named aubrey and was possibly skinny. we have those pictures on our website, cbssf.com. live in walnut creek, anne makovec, cbs 5. >> thank you. >>> it's 5:34. let's check the